Action quantum
[机] 作用量子
🧩 词语组成解析
action
['ækʃən]
n. 行动，活动;功能，作用;手段;[法]诉讼;
🗣️ 情景例句
That'll be thirty-six dollars, sir.
先生，车费是36元。
The diamonds of other countries are always the most beautiful.
别国的钻石是最美丽的。
You'd better buy a new pair.
你最好买双新的。